Struct timely::dataflow::operators::DowngradeError
source · pub struct DowngradeError(/* private fields */);
Expand description
An error produced when trying to downgrade a capability with a time that’s not less than or equal to the current capability
Trait Implementations§
source§impl Clone for DowngradeError
impl Clone for DowngradeError
source§fn clone(&self) -> DowngradeError
fn clone(&self) -> DowngradeError
Returns a copy of the value. Read more
1.0.0 · source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from
source
. Read moresource§impl Debug for DowngradeError
impl Debug for DowngradeError
source§impl Display for DowngradeError
impl Display for DowngradeError
source§impl Error for DowngradeError
impl Error for DowngradeError
1.30.0 · source§fn source(&self) -> Option<&(dyn Error + 'static)>
fn source(&self) -> Option<&(dyn Error + 'static)>
The lower-level source of this error, if any. Read more
1.0.0 · source§fn description(&self) -> &str
fn description(&self) -> &str
👎Deprecated since 1.42.0: use the Display impl or to_string()
source§impl Hash for DowngradeError
impl Hash for DowngradeError
source§impl Ord for DowngradeError
impl Ord for DowngradeError
source§fn cmp(&self, other: &DowngradeError) -> Ordering
fn cmp(&self, other: &DowngradeError) -> Ordering
1.21.0 · source§fn max(self, other: Self) -> Selfwhere
Self: Sized,
fn max(self, other: Self) -> Selfwhere
Self: Sized,
Compares and returns the maximum of two values. Read more
source§impl PartialEq for DowngradeError
impl PartialEq for DowngradeError
source§fn eq(&self, other: &DowngradeError) -> bool
fn eq(&self, other: &DowngradeError) -> bool
This method tests for
self
and other
values to be equal, and is used
by ==
.source§impl PartialOrd for DowngradeError
impl PartialOrd for DowngradeError
source§fn partial_cmp(&self, other: &DowngradeError) -> Option<Ordering>
fn partial_cmp(&self, other: &DowngradeError) -> Option<Ordering>
1.0.0 · source§fn le(&self, other: &Rhs) -> bool
fn le(&self, other: &Rhs) -> bool
This method tests less than or equal to (for
self
and other
) and is used by the <=
operator. Read moreimpl Copy for DowngradeError
impl Eq for DowngradeError
impl StructuralPartialEq for DowngradeError
Auto Trait Implementations§
impl Freeze for DowngradeError
impl RefUnwindSafe for DowngradeError
impl Send for DowngradeError
impl Sync for DowngradeError
impl Unpin for DowngradeError
impl UnwindSafe for DowngradeError
Blanket Implementations§
source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
source§impl<R, O, T> CopyOnto<ConsecutiveOffsetPairs<R, O>> for T
impl<R, O, T> CopyOnto<ConsecutiveOffsetPairs<R, O>> for T
source§fn copy_onto(
self,
target: &mut ConsecutiveOffsetPairs<R, O>
) -> <ConsecutiveOffsetPairs<R, O> as Region>::Index
fn copy_onto( self, target: &mut ConsecutiveOffsetPairs<R, O> ) -> <ConsecutiveOffsetPairs<R, O> as Region>::Index
Copy self into the target container, returning an index that allows to
look up the corresponding read item.